/*  portVideo, a cross platform camera framework
    Copyright (C) 2005 Martin Kaltenbrunner <mkalten@iua.upf.es>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef FRAMEDIFF_H
#define FRAMEDIFF_H

#include "FrameProcessor.h"

class FrameDiff: public FrameProcessor
{
public:	
	FrameDiff() {};
	~FrameDiff() {};
	
	void process(unsigned char *src, unsigned char *dest);
	void setBackgroundFrame(unsigned char *bgrFrame);
};

#endif
